Mark Sullivan
Editorial staff

Mark Sullivan

Payments & Risk Analyst

Analyst focused on withdrawals, payouts, and payment risks.

Languages: English
Meet the team
119
Bonuses reviewed
33
Casinos covered
0
RTP verifications
43
FXCheck reports
8+ yrs
At FreeExtra·Chips

Bio

Mark Sullivan is a payments and risk analyst specializing in casino withdrawal systems and transaction behavior. His analysis covers payout timelines, payment method limitations, fee structures, and real-world withdrawal reliability. Mark focuses on identifying delays, conditional payouts, and method-specific restrictions that affect how and when players receive funds. His contributions add a practical financial perspective to casino and bonus reviews.

Credentials & policies FXCheck™ verified
  • Payments Lead Tests real withdrawals across payment methods to document actual payout reliability.
  • Risk Analyst Identifies operator-side risk factors that affect player payout timelines.
  • Conflict declarations No relationships with payment processors or operators.
Bonuses reviewed 119 Casino reviews 33 RTP verifications 0 FXCheck™ reports 43 Guides 0
All Active only
119 total · sorted by newest
Miami Club #9581
50 Free Spins on Ladybug Fortunes
Code: LADYBUG50 Added: 2026-08-29 15:11:03
50 50x(b) • active
Miami Club #9580
200% up to $5000
Code: LADYBUG200 Added: 2026-08-29 15:09:31
200% 50x(b+d) • active
Miami Club #9554
50 Free Spins on Cleopatra's Pyramid II
Code: CPM819 Added: 2026-08-20 10:38:23
50 40x(b) • active
Miami Club #9552
50 Free Spins on Time Bender II
Code: TIMEBENDER250 Added: 2026-08-20 10:31:58
50 50x(b) • active
Miami Club #9551
200% up to $5000
Code: TIMEBENDER2200 Added: 2026-08-20 10:30:01
200% 50x(b+d) • active
Decode Casino #9550
25 Free Spins on Blazing Horse - Hou Ma Zhao Fú
Code: BLAZING25 Added: 2026-08-20 10:24:37
25 50x(b) • expired
Red Stag Casino #9522
500% up to $2500
Code: BIGFOOT500 Added: 2026-08-13 09:07:32
500% 30x(b+d) • expired
Red Stag Casino #9521
37 Free Spins on Big Foot Expedition
Code: BIGFOOT37 Added: 2026-08-13 09:06:13
37 40x(b) • expired
Ripper Casino #9520
33 Free Spins on Prosperity Pots: Lucky Coins
Code: LUCKY33 Added: 2026-08-13 08:59:53
33 60x(b) • expired
Sun Palace Casino #9511
150% up to $1500
Code: TREASURE150 Added: 2026-08-13 08:14:00
150% 30x(b+d) • expired